All questions
Question 1
Read the following mini-dialogue: Luis: '¿Tú (beber) café por la mañana?' Marta: 'Sí, yo bebo dos tazas.'
Based on Marta's response, which form should fill the blank in Luis's question, and why?
- bebes — tú form of beber uses the -es ending, consistent with how Marta uses 'yo bebo' (first-person -o ending) (correct answer)
- bebe — tú form of beber uses the -e ending, the same ending used for él/ella in -er verbs
- bebes — tú form of beber uses the -es ending, which is the same ending used for tú in both -ar and -er verbs
- bebas — tú form of beber uses the -as ending, parallel to how -ar verbs use -as for tú
Explanation: When conjugating -er verbs in Spanish, your first step is to drop the infinitive ending (-er) and attach the correct personal ending to the stem. For beber, the stem is beb-. Each subject pronoun gets its own unique ending, and recognizing the pattern across pronouns is exactly what this question tests.
For tú, -er verbs take the ending -es, giving you tú bebes. Notice how Marta's response confirms this logic: she says "yo bebo", using the -o ending reserved for first-person singular. These two endings — -o for yo and -es for tú — are the backbone of present-tense -er conjugation, and they mirror each other across the dialogue perfectly.
A is correct because it identifies bebes as the right form AND accurately explains that the -es ending for tú contrasts with the -o ending Marta uses for yo — showing you understand the full conjugation pattern, not just a single form.
B is wrong because bebe is the él/ella/usted form, not tú. Using -e for tú confuses two different subject pronouns that share the same stem but take different endings.
C is also wrong — and this is the tricky one. While bebes is the correct conjugation, the explanation in C is false. The -es ending is not the same for tú in both -ar and -er verbs. For -ar verbs, tú takes -as (e.g., tú hablas). Getting the right answer for the wrong reason won't help you on future questions.
D is wrong because -as belongs to tú conjugations of -ar verbs (like hablar → hablas), not -er verbs. Applying -ar endings to -er verbs is a classic beginner mix-up.
Study tip: Memorize the tú endings by verb class separately — -ar → -as, -er → -es, -ir → -es — and always double-check which verb type you're working with before conjugating.
Question 2
A student reads this sentence: 'Los estudiantes aprenden español y también leen libros en clase.' The student must identify which verb follows the regular -er conjugation pattern for ellos.
The student correctly identifies 'aprenden' as a regular -er verb form. Which statement best explains why 'leen' is also a valid regular -er third-person plural form?
- 'Leen' comes from 'leer,' but it is conjugated as a regular -ir verb for ellos, which also ends in -en, so the ending is coincidentally correct.
- 'Leen' is irregular because regular -er verbs never produce double vowels; 'aprenden' is the only truly regular form in the sentence.
- 'Leen' comes from 'leer,' a regular -er verb; the stem is 'le-,' and attaching the ellos ending -en produces 'le+en = leen,' following standard conjugation rules. (correct answer)
- 'Leen' comes from 'leer,' a regular -er verb; however, the stem is 'lee-' and the ellos ending is -n rather than -en, which is why it looks different from 'aprenden.'
Explanation: When conjugating regular -er verbs for ellos/ellas, the rule is simple: drop the infinitive ending (-er) to find the stem, then add -en. The key is correctly identifying the stem before applying the ending.
Take leer (to read): drop -er, and you get the stem le-. Attach the ellos ending -en, and you get le + en = leen. The double "e" isn't irregular — it's simply what happens when a stem ending in a vowel meets a vowel-starting suffix. This is exactly what makes C correct: it accurately identifies the stem as "le-" and shows how standard conjugation produces leen naturally.
A is wrong because it misclassifies leer as an -ir verb. Regular -ir verbs for ellos also use -en, so the ending matches — but the reasoning is false. Leer is an -er verb, and the explanation must reflect that accurately.
B is wrong because it treats double vowels as automatic proof of irregularity. Double vowels can and do appear in regular conjugations when the stem ends in a vowel. Calling leen irregular is a misconception — it follows the rules perfectly.
D is wrong because it misidentifies the stem as "lee-" and claims the ending is just -n. If that were true, the conjugation formula would be broken. The correct stem is always what remains after removing -er, which gives you "le-," not "lee-."
Study tip: Always strip the full -er ending to find your stem — don't stop partway through. Stems ending in vowels will create double-vowel forms that look odd but are completely regular.
Question 3
A student argues: 'Since both -er and -ir verbs share the same endings for yo, tú, él/ella, and ustedes in the present tense, they must also share the same ending for nosotros.' Is this student correct?
- Yes — nosotros shares the same ending (-imos) for both -er and -ir verbs, confirming the student's reasoning.
- Yes — nosotros also shares the same ending (-emos) for both -er and -ir verbs in the present tense.
- No — nosotros differs, but the distinction is that -er verbs use -imos while -ir verbs use -emos, the reverse of what most students think.
- No — nosotros differs: -er verbs use -emos while -ir verbs use -imos, making nosotros the key distinction between the two verb classes. (correct answer)
Explanation: When studying present-tense conjugations in Spanish, it helps to compare -er and -ir verbs side by side, because they are almost identical — but not quite.
For most forms, the student's observation is accurate: -er and -ir verbs do share the same endings for yo (-o), tú (-es/-es), él/ella (-e/-e), and ustedes (-en/-en). However, the nosotros form is where the two verb classes diverge. With -er verbs like comer, the nosotros form is comemos (ending in -emos). With -ir verbs like vivir, the nosotros form is vivimos (ending in -imos). This single difference makes nosotros the defining distinction between the two verb classes in the present tense, confirming that D is correct.
Looking at the wrong answers: A incorrectly claims both verb types share -imos for nosotros — that ending belongs exclusively to -ir verbs. B makes the opposite error, claiming both share -emos, which is actually the -er ending only. Both A and B fall into the trap of assuming the pattern of shared endings extends to nosotros, which it doesn't. C gets the logic right (nosotros differs between the two classes) but then completely reverses the endings, falsely assigning -imos to -er verbs and -emos to -ir verbs — a particularly dangerous distractor because the reasoning sounds confident.
A useful memory trick: match the vowel in the verb type to the nosotros ending. -Er verbs → -emos (both have e); -ir verbs → -imos (both have i). This vowel-matching pattern will save you every time.
Question 4
A student wants to say 'You all (vosotros) live in Madrid' in Spanish. The verb is 'vivir,' a regular -ir verb. Which conjugation is correct?
- vivís — the vosotros present-tense ending for -ir verbs is -ís (correct answer)
- vivéis — the vosotros present-tense ending for -ir verbs is -éis
- viven — the vosotros present-tense ending for -ir verbs is -en
- vivimos — the vosotros present-tense ending for -ir verbs is -imos
Explanation: When conjugating Spanish verbs in the present tense, your first step is always to identify the subject pronoun and the verb's infinitive ending (-ar, -er, or -ir), because each combination follows its own pattern. For vosotros specifically, the endings differ depending on verb type — and that distinction is exactly what this question tests.
For regular -ir verbs like vivir, you drop the infinitive ending (-ir) and add -ís for vosotros: viv- + -ís = vivís. This makes A the correct answer. The sentence "Vosotros vivís en Madrid" correctly means "You all live in Madrid."
Here's where the distractors try to trip you up: B (vivéis) uses the vosotros ending for -er verbs (like comer → coméis), not -ir verbs. It's an easy mix-up because -er and -ir verbs share many endings — but not this one. C (viven) is the ellos/ellas/ustedes third-person plural form, so it's the wrong subject entirely — a common error when students confuse "you all" with "they." D (vivimos) is the nosotros form meaning "we live," so it's both the wrong subject and the wrong ending.
A helpful memory trick: for vosotros, think -áis / -éis / -ís for -ar / -er / -ir verbs respectively. Notice the pattern — each ending mirrors the verb's original vowel (a, e, i) plus -ís. Memorizing this trio together will help you keep them straight on future conjugation questions.
Question 5
Ana writes in her journal: 'Mis amigos y yo (comer) pizza todos los viernes.' She wants to use the correct present-tense form of the verb.
Which form correctly completes Ana's sentence?
- comemos — the nosotros form of comer, ending in -emos (correct answer)
- comimos — the nosotros form of comer, ending in -imos
- comemos — but only if the subject were 'ellos,' not 'nosotros'
- comimos — the correct present-tense ending for all -er nosotros forms
Explanation: When conjugating regular -er verbs in Spanish, the endings change based on the subject. This question tests whether you can correctly match the verb comer to a nosotros subject in the present tense.
For regular -er verbs, the present-tense nosotros ending is -emos. So comer → drop the -er → add -emos → comemos. Ana's sentence says "Mis amigos y yo," which translates to "My friends and I" — that's a nosotros subject. Plugging in comemos gives you: "Mis amigos y yo comemos pizza todos los viernes" — "My friends and I eat pizza every Friday." That makes A the correct answer.
B is wrong because comimos is the preterite (past tense) nosotros form of comer, not the present tense. It means "we ate," not "we eat." Ana is describing a regular, ongoing habit (notice todos los viernes — "every Friday"), which calls for the present tense.
C is wrong on two counts: comemos is actually correct here, and it is not the ellos form. The ellos/ellas form of comer is comen, not comemos.
D is wrong because it incorrectly claims comimos is a present-tense ending — it is not. The -imos ending belongs to -ir verbs in the present tense (e.g., vivimos), and even then, comimos is past tense.
Study tip: Always check two things — the subject and the tense signal. Words like todos los días or todos los viernes signal present tense habits, and nosotros + -er verb always ends in -emos.
Question 6
Elena is describing her daily routine. She says: 'Mi hermano y yo (vivir) cerca de la universidad, y él (correr) al trabajo cada día.'
Which pair of conjugations correctly fills both blanks in Elena's sentence?
- vivemos / corren — nosotros of vivir (-emos) and él of correr (-en)
- vivemos / corre — nosotros of vivir (-emos) and él of correr (-e)
- vivimos / corres — nosotros of vivir (-imos) and él of correr (-es)
- vivimos / corre — nosotros of vivir (-imos) and él of correr (-e) (correct answer)
Explanation: When conjugating regular Spanish verbs, the ending you attach depends on two things: the verb's infinitive ending (-ar, -er, or -ir) and the subject pronoun. This question tests whether you can correctly apply those endings for nosotros and él/ella.
For the first blank, the subject is Mi hermano y yo — that's nosotros. The verb vivir is an -ir verb, so the nosotros ending is -imos, giving you vivimos. This is a critical distinction: -ar and -er verbs use -amos and -emos respectively for nosotros, but -ir verbs use -imos. For the second blank, the subject is él (her brother), and the verb correr is an -er verb. The él/ella ending for -er verbs is -e, giving you corre. That makes D — vivimos / corre — the correct answer.
Looking at the wrong choices: A uses vivemos, which incorrectly applies the -er nosotros ending to an -ir verb, and corren, which is the ellos form — wrong subject entirely. B also uses vivemos for the same reason, so even though corre is right, the first blank is wrong. C gets vivimos right but uses corres, which is the tú form of correr — not the él form needed here.
A helpful study tip: always identify the infinitive ending (-ar/-er/-ir) and the subject before choosing your conjugation. Creating a simple chart of the six subject pronouns with their endings for each verb type is one of the most efficient ways to lock this in before your exam.
Question 7
Which of the following correctly identifies ALL the present-tense forms of 'abrir' (a regular -ir verb) that are identical in ending to the corresponding forms of 'aprender' (a regular -er verb)?
- yo, tú, él/ella, nosotros, ellos/ellas/ustedes — five of the six persons share endings; only vosotros differs
- yo, tú, él/ella, ellos/ellas/ustedes — these four persons share the same endings (-o, -es, -e, -en) across -er and -ir verbs (correct answer)
- yo and él/ella only — these are the only two persons where -er and -ir endings are identical (-o and -e)
- all six persons — -er and -ir verbs share every present-tense ending, making the verb class distinction irrelevant in the present tense
Explanation: When comparing Spanish verb conjugations, it helps to lay out the endings side by side. For -er verbs (like aprender), the present-tense endings are: -o, -es, -e, -emos, -éis, -en. For -ir verbs (like abrir), they are: -o, -es, -e, -imos, -ís, -en. Scanning both lists, you can see that four endings match perfectly: -o (yo), -es (tú), -e (él/ella), and -en (ellos/ellas/ustedes). The two forms that diverge are nosotros (-emos vs. -imos) and vosotros (-éis vs. -ís). That makes answer B correct — exactly those four persons share identical endings across both verb classes.
Choice A is tempting because it almost sounds like a reasonable compromise, but it overcounts. Claiming that five of six persons share endings is wrong — nosotros clearly differs (-emos vs. -imos), so you can't include it.
Choice C undercounts in the opposite direction. If you only memorized that yo and él/ella "feel similar," you might overlook tú (-es) and ellos (-en), which are also identical between -er and -ir verbs.
Choice D is a classic trap. Students sometimes assume -er and -ir verbs are "basically the same," but the nosotros and vosotros forms prove that wrong — the distinction absolutely matters.
A great study tip: memorize the two forms where -er and -ir diverge (nosotros and vosotros), and you'll instantly know that all remaining forms are shared. Less to memorize, more reliable results.
Question 8
A teacher writes this fill-in-the-blank on the board: 'Ustedes no (comprender) las instrucciones, pero nosotros sí las .' The second blank also uses 'comprender.'
Which pair correctly fills both blanks with present-tense forms of 'comprender'?
- comprenden / comprendimos — ustedes takes -en but nosotros takes -imos for regular -er verbs
- comprenden / comprendemos — ustedes takes -en and nosotros takes -emos for regular -er verbs (correct answer)
- comprenden / comprenden — both ustedes and nosotros take the same -en ending for regular -er verbs
- comprenden / comprendéis — ustedes takes -en and nosotros takes -éis for regular -er verbs
Explanation: When conjugating regular -er verbs in the Spanish present tense, the ending you attach depends entirely on the subject pronoun. Each pronoun has its own unique ending, so your first step is always to identify who is performing the action.
For comprender, the present-tense endings follow the standard -er pattern: yo → -o, tú → -es, él/ella → -e, nosotros → -emos, vosotros → -éis, and ustedes → -en. The sentence asks about two different subjects — ustedes (they/you all) and nosotros (we) — so you need two different endings. Ustedes takes -en → comprenden, and nosotros takes -emos → comprendemos. That makes B the correct answer: comprenden / comprendemos.
Choice A is a tense error — comprendimos is the preterite (past tense) form for nosotros, not the present. The sentence is describing a current situation, so past tense doesn't fit. Choice C incorrectly assumes nosotros and ustedes share the same ending (-en), but every subject pronoun has a distinct conjugation — confusing them is one of the most common beginner mistakes. Choice D assigns -éis to nosotros, but -éis actually belongs to vosotros (used mainly in Spain), not nosotros.
A helpful study trick: write out the full conjugation chart for one regular -er verb like comprender and memorize it cold. Once you know the pattern, every regular -er verb follows it exactly — no surprises.
Question 9
Which sentence correctly uses the present tense of a regular -ir verb with the subject 'vosotros'?
- 'Vosotros partimos a las ocho.' — vosotros of partir ends in -imos for -ir verbs
- 'Vosotros partéis a las ocho.' — vosotros of partir ends in -éis for -ir verbs
- 'Vosotros partís a las ocho.' — vosotros of partir ends in -ís for -ir verbs (correct answer)
- 'Vosotros parten a las ocho.' — vosotros of partir ends in -en for -ir verbs
Explanation: When conjugating regular -ir verbs in the present tense, the key is memorizing the full set of endings, because they differ slightly from -ar and -er verbs — especially in the vosotros form.
For any regular -ir verb like partir (to leave), the present tense endings are: -o, -es, -e, -imos, -ís, -en. Notice that the vosotros form takes -ís — this is the defining feature that makes -ir verbs unique. So partir → vosotros partís, making C the correct answer: "Vosotros partís a las ocho" is grammatically accurate.
Here's why the other options fail. A (partimos) uses the nosotros ending (-imos), not vosotros — a classic mix-up between first and second person plural. B (partéis) applies the vosotros ending from -er verbs (-éis, as in vosotros coméis), not -ir verbs — this is the most tempting trap because -er and -ir verbs share many endings, but vosotros is where they diverge. D (parten) uses the third-person plural ending (-en), which belongs to ellos/ellas/ustedes, not vosotros.
A helpful memory trick: for vosotros, think of -ar → -áis, -er → -éis, -ir → -ís. Each verb class gets its own accented vowel. If you can keep that pattern straight, you'll never confuse the vosotros forms again. Pay special attention to the -er vs. -ir distinction — that's the trap this question is specifically designed to test.